UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '81PKWB8oQ7aJ7bhOUGkRprSGc2C1ZVGrn5a34YiK80g=' 
WHERE 
  key_id = '22269863fffdabac636b9cd2274f51b3e3a166d35c6b822df68f28104deef228' 
  AND (
    token = '81PKWB8oQ7aJ7bhOUGkRprSGc2C1ZVGrn5a34YiK80g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )